Question

A triangle with an area of 202.5 mm squared has a height that measures 15 mm. Find it's base

Answer 1

B=2.7×107 mm I hope that I helped

Answer 2

We know that the formula for the Area, A of a triangle is given as:

$A=\frac{1}{2}\times base\times height$.....(Equation 1)

In our question we already know that $A=202.5 mm^2$ and

$height=15 mm$

Substituting these values in (Equation 1) we will get:

$\frac{1}{2}\times base\times 15=202.5$

Multiplying both sides by 2 we will get:

$15\times base=405$

In-order to find base we will isolate it by dividing both sides by 15. Thus, we get:

$base=\frac{405}{15}=27 mm$

Thus, the answer is, base=27 mm.